http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
1. Pictographs common to all functions -- 2. Pictographs for base building -- 3. Pictographs for commercial & retail establishments -- 4. Pictographs for sporting events & recreation -- 5. Pictographs for health care facilities -- 6. Pictographs for transportation, travelers & those in transit -- 7. Pictographs for safety in the workplace -- 8. Hazards in parks & recreational areas -- 9. Arrows
Includes bibliographical references and index